Here's an interesting paper project for young mathematicians: creating a 3-D paper cone.

In this fourth grade geometry worksheet, your child will learn how to calculate the area of an octagon by breaking it down into simpler shapes first.

In this fourth grade geometry worksheet, your child will learn how to calculate the area of a hexagon by breaking it down into rectangles and triangles first.

In this fourth grade geometry worksheet, your child will learn how to calculate the area of a pentagon by breaking it down into rectangles and triangles first.

Combine your knowledge of polygons and fractions to complete this fourth-grade worksheet!

Use this year-end assessment to check students’ grasp of key fourth grade geometry concepts.

This colorful worksheet asks your fourth grade geometry detective to practice identifying right triangles.

Sort through sports equipment with this fourth-grade worksheet all about fractions!

Identify real-world examples of parallel and perpendicular lines with this engaging fourth-grade geometry worksheet!

Practice identifying parallel and perpendicular lines in the context of 2D shapes with this fourth-grade geometry worksheet!

Fourth grade mathematicians will need to use their geometry skills to figure out the length of the pictured rectangles' perimeters, then make their own.

Dissect three-dimensional shapes in this colorful first- and second-grade geometry worksheet!

Boost your fourth grader's estimation skills and help them practice finding area with this colorful worksheet.

Now your fourth grader can practice with estimation and finding area--in just one printable!

Solve school-themed scenarios in this perimeter word problem worksheet for fourth graders!

Who's ready for fourths? I bet your second graders are! Use this resource to have your students identify different fractions of fourths.

Practice perimeter problem solving with this third-grade worksheet!

Perfect your perimeter proficiency in this third-grade worksheet!

Pore over perimeter in this worksheet for third-grade students!

Let your fourth grader play triangle detective: can she spot the acute triangles on this worksheet?

Lettuce, corn, tomatoes ... How will it all fit? Give your fourth grader some geometry practice with this charming worksheet.

Can your fourth grader help Grandma make a quilt? They'll get valuable practice working with basic geometry.

Help your fourth grader celebrate the winter season by incorporating snow sports into math practice: geometry word problems focused on ice hockey.

The animals on this farm need to be fenced in! Can your fourth grader make them all fit in the grid?

Is your fourth grader reluctant to practice geometry? This colorful worksheet, which explores obtuse triangles, may be just what he needs!

Fourth graders learn the difference between parallel and perpendicular lines by drawing them in this math worksheet.

Take an educational trip to the zoo with this word problem worksheet for third and fourth graders!

If your fourth grader is stumped on the difference between parallel and perpendicular lines, this is the worksheet for him.

In this third grade geometry worksheet, your child will practice identifying right, acute, and obtuse angles.

Kids completing this third grade math worksheet practice identifying right angles, acute angles, and obtuse angles.